4. A person simultaneously throws two objects A and B into the air. Objects are thrown with the same speed, different angles, and move along different parabolic paths as shown in the figure on the right. Rock is projected from the edge of the top of a building with an initial velocity of 12.2 m / s at an angle of 53 ° above the horizontal. The stone hits the ground at a horizontal distance of 25 m from the base of the building. Suppose the ground is level and the building part is vertical. How tall is the building? Answers: A B E B reaches to the floor first A and B arrive simultaneously on the floor Any of the 2 Can't A reach to the floor first can arrive first predict

Q: The rectangular plate is made up of 1-ft squares as shown. A 75-lb force is applied at point A in…

A: Given Force = F = 75 lb side length of each square = 1 ft we have to calculate moment of this force…

Q: Describe the graphical vector addition with parallelogram method

A: In this question we have to describe the graphical vector addition with parallelogram method. Please…

Q: Vector A has a magnitude that equals 9.6 and direction theta equals 46.6 degrees, measure counter…

A: Magnitude of vector A =|A| = 9.6 units Angle made by vector A = 46.6 degree counter clockwise from…

Q: Refer to diagram 3. A closed circular loop (N = 409 turns, radius r= 6.6 cm, resistance R = 3.65 Q)…

A: Formula of induced current is as follows; I=εR…

Q: Something is traveling 7 miles per hour South. This could be represented by 7 = ( Given the…

A:

Q: Replace the polar equation r= - 4 sec 0 with an equivalent Cartesian equation. Then identify the…

A: PUT    X =r cosθ             y = r sin θ            x2 + y2 = r2

Q: Compute for the x-component of 29.8275-unit vector directed 133.6778 degrees with respect to the…

A: The horizontal component or the X-component of a vector is given by Ax = Acosθ, where A = the…

Q: length of L and chorge of Q x ax's os 'shown. Chorge density so wonio 5s pas a4 R electrical freld…

A:

Q: Let be a vector , whose rectangular components are V = -4 and vy = 3: a) Draw the vector i on the…

A: A vector quantity has magnitude and direction. In two dimensions, a vector is represented by its…

Q: Use graphical method to answer the given problem Two vectors of 8.0 units and 5.0 units make an…

A: The given problem is depicted graphically below The vector R is the resultant of the two given…

Q: You are standing at the intersection as indicated by an emoji, you can take two possible routes from…

A: For the root passing via Ontario Street the vector notation can be drawn as, Here Resultant is…

Q: Says the answer for A is wrong

A: Formula Used:

Q: Find the direction and magnitude of the resultant vector for the drawing of two forces. 85 N 110N

A: Given data:  Force (F1) = 110 N Force (F2) = 85 N Angle between forces (θ) = 90° Required: The…

Q: If the coordinates of S1 and S2 are (2,2) and (5,-2) respectively, a) Find vectors 1 and 2. u = 1₂ -…

A: Dear student, "Since you have posted a question with multiple sub-parts, we will solve first three…

Q: Eij and k are the usual unit vectors in the x, y and z directions, find aixi c.

A: As we know that i, j and k are unit vectors along the x, y and z directions. These unit vectors are…

Q: Express the vector field in terms of its cylindrical components and variables D = yax

A: We need to convert given vector into cylindrical coordinates for which we need to use conversion…

Q: Minimum number of unequal vectors which can give zero resultant are: A. two B. three C. four D. more…

A: A vector is a quantity that has both magnitude and direction. Any two vectors are said to be equal…

Q: A resultant vector is what happens when two vectors are:     added     multiplied     divided…

A: Given : To choose correct option for the question   A resultant vector is what happens when two…

Q: The vector product of vectors A and B is maximum, therefore * O O vectors A and B are parallel in…

A: Given: The two vectors are A and B. To find: The condtion for the maximum vector product.

Q: The x any components of a force vector are -3.0 N and +4.0 N respectively, solve for the direction…

A: Given: The x-component of the force is -3 N. The y-component of the force is 4 N.

Q: How do you find the of a vector product

A: Basic rules of the multiplication of vectors.

Q: What is the principal angle of a vector located at 52° South of East?

A:

Q: A unit vector has the magnitude of ___ a) 5 b) 1 c) 10 d) 0

A: To find: A unit vector has the magnitude of

Q: Let be two masses m1 and m2, located in a frictionless and massless system of pulleys and ropes, as…

A:

Q: Form the dot product of A=23N 37° and B = 14N -35°

A:

Q: Had a question on how to find x

A:

Q: -7x, 9x e (Use a comma to separate answers.)

A:

Q: hey, I still need vector line graphs with this question

A:

Q: A B D

A:

Q: Find 8 and 0

A:

Q: The gradient of the graph

A: Gradient : Gradient means slope. To find the value of Gradient , the graph of the given curve is…

Q: Given vector A =   and vector B = , what is A dot B?

A: Given            A = <10, 20, 18>          B = <16, -17, -24>